The O-Ring attachment system is one of the most resilient restorative options available. This attachment system is classified as a Class VI in that it allows movement in any plane (vertical, hinge, and rotational movements). This type of omnidirectional, resilient function protects abutments, specifically implants in weaker (maxillae) quality of bone or post-copings on weaker teeth. Preat provides O-Ring abutments for most major implant systems with varying cuff heights. For more information, call (800) 232-7732 or visit preat.com/attachment_systems/o-ring-attachment-system.
